//1.直接导出
let app = {
	template: '<div>我是入口组件99</div>'
}


//2.声明并导出
//作为整个对象key导出
export let num1 = 11

//导出函数
export function add (x, y){
	return console.log(x + y)
}
//3.先声明再导出
let num2 = 555
export {num2}

export default app
